#220C81

#220C81

Color Values

HEX

#220C81

RGB

34, 12, 129

HSL

251.3, 83.0%, 27.6%

HSV

251.3, 90.7%, 50.6%

CMYK

73.6%, 90.7%, 0.0%, 49.4%

OKLCH

0.3 0.173 276.6

Properties

Cool Dark Nearest: navy

Color Harmonies

Complementary

#220C81

#6B810C

Analogous

#0C3081

#5C0C81

#220C81

Triadic

#220C81

#81220C

#0C8122

Split Complementary

#220C81

#815C0C

#30810C

Tetradic

#220C81

#810C30

#6B810C

#0C815C

Color Blindness Simulation

Original

#220C81

Protanopia

#181865

Deuteranopia

#1A1B5E

Tritanopia

#214E49

Achromatopsia

#191919

CSS Usage

background-color: #220C81;
color: #220C81;
border-color: #220C81;
Nearest Tailwind: Violet 900 #4C1D95

Tailwind Shades

50
#F4F2FD
100
#E5E1FA
200
#C9BEF9
300
#A28FF5
400
#7052EF
500
#3E16E9
600
#3111BB
700
#270E95
800
#1F0B75
900
#1A0C55
950
#100835

Contrast Checker

Text on white

14.61:1

AA Pass AAA Pass

Text on black

1.44:1

AA Fail AAA Fail

Related Articles

Tutorials

CSS color-mix(): Blend Colors Natively in the Browser

Jan 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

Jan 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

Jan 15, 2026